baber/WOPTO huggingface dataset:
Patent JP-S54139951-A (JP)
Title: Method of coating thermoplastic resin sheets
Inventor: KAZAMA TAKAHIKO
IPC: B05D1/40
Filed: 1978-04-24
Abstract: PURPOSE: The amount of coating solution that is excessively applied onto thermoplastic resin sheets is measured with a metering bar that is revolving at a specific peripheral speed by contacting with the sheets, thus preventing the breakage of wire and the formation of scratch on the sheets.  
     CONSTITUTION: A coating liquid of 0.2W100 cp viscosity is coated on one or both surfaces of undrawn or monoaxially stretched thermoplastic resin sheets with a thickness of over 150 microns excessively, then the amount is measured with a metering bar that is revolving under contact with the sheet at a peripheral speed of -10 to +10% higher than the running speed of the sheet.  
     EFFECT: Bubbles in the coating liquid move along the metering bar to both edges of the sheet, thus preventing the occurence of defects due to voids at the center part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02229412-A (JP)
Title: On-load tap changer
Inventor: MATSUI SHINICHI
IPC: H01F29/04
Filed: 1989-03-02
Abstract: PURPOSE:To surely detect an abnormality at an early stage and and to prevent an accident by a method wherein actual oil levels at each part are grasped by using oil-level detectors installed individually at a changeover switchgear room, a conservator and a filtration tank for a live-conductor oil purifier and are stored, they are operated and a normal oil level is compared with a changed state. CONSTITUTION:Detection signals from an oil-level detector 10 inside a filtration tank 6 for a live-line oil purifier and from an oil-level detector 9 inside a conservator 3 are sent to an abnormality detection part 12; the abnormality detection part 12 operates them and compares them with an oil-level fluctuation curve stored inside a storage circuit part 13. When an abnormality is detected in the case of a detection signal from an oil-level detector 8 inside a changeover switchgear room 5 and the signal is lower than a position of a horizontal pipe to the conservator 3, it is considered that an oil has been leaked to the outside from a transformer and the changeover switchgear room 5. There is a large possibility that this drop in an oil level leads to a serious accident such as a shortage of lubrication at a driving mechanism part for a changeover switchgear 1, a defective operation by rust, a dielectric breakdown at a ground insulating part, a short circuit between taps at a breaking part and the like; the abnormality is displayed at an abnormality display part 14. In addition, an accident is prevented by operating a line breaker 16 and by opening an electricity- impressing circuit of the transformer.
Patent JP-S63216222-A (JP)
Inventor: KIKUCHI KIMIHIRO
IPC: H01H1/54
Filed: 1987-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07258266-A (JP)
Title: Compound q-20547 and its production
Inventor: HIRAMOTO MASASHI
IPC: C12R1/66
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a new compound, having antagonistic actions on cholecystokinin-B/gastrin receptors and useful for preventing and treating gastric ulcer, duodenal ulcer, gastritis, regurgitant esophagitis, Zollinger-Ellison syndrome, etc. CONSTITUTION:This compound is expressed by formula I (R is isopropyl, isobutyl, benzyl or 4-hydroxyphenylmethyl), e.g. a compound expressed by formula II. Furthermore, the compound expressed by formula II (Q-20547-A) has the following physical properties: appearance: white solid; solubility: readily soluble in chloroform, methylene dichloride and acetone; soluble in methanol, ethanol and ethyl acetate and sparingly soluble in ether, n-hexane and water; color reaction: positive to iodine and the Ehrlich reaction: molecular formula: C40H36N6O4 and molecular weight: 664. Furthermore, the compound expressed by formula I is obtained by culturing a microorganism, belonging to the Aspergillus and having the ability to produce the compound expressed by formula I such as Aspergillus sp. Q20547 (FERM P-13662) in a culture medium.
Patent JP-H11230800-A (JP)
Title: Ultrasonic flowmeter
Inventor: SHIMIZU KAZUYOSHI
IPC: G01F1/66
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To enable highly precise flow rate measurement even in the case of high temperature fluid, by obtaining a flow velocity by using a fixing tube equipped with an ultrasonic wave receiver in an end portion tube which is led out to the outside from a measuring tube by a specified distance and provided with a cooling space in the inside, and temperature-correcting a sonic velocity. SOLUTION: This flowmeter consists of a measuring tube 2, a pair of ultrasonic wave transducers 3, 4 and another pair of ultrasonic wave transducers 5, 6, a temperature sensor and a temperature correcting means. In the case that the ultrasonic wave transducers 3, 4 are fixed at normal positions where a cooling space 25 is not formed, linear average flow velocity V on an ultrasonic wave traveling path is obtained by using a specific formula. In the case that the cooling space 25 is formed and the ultrasonic wave transducers 3, 4 are fixed at end portions of fixing tubes 8a, 8b, a line average flow velocity V' on an ultrasonic wave traveling path is obtained by using a specific formula. The true velocity is obtained by correction that the obtained velocity V' is multiplied by (l+Δl/l)<2> where l is a traveling path length of ultrasonic wave and equal to D/sinθ.  By performing sonic velocity correction with an operating circuit, a flow rate of high precision is obtained.
Patent JP-S55142472-A (JP)
Title: Operation state display unit for video tape recorder
Inventor: TSUNASHIMA KENICHI
IPC: G11B15/10
Filed: 1979-04-19
Abstract: PURPOSE:To enable to grasp the operating state intuitively by the user, by displaying the operating condition of tape on the cathode-ray tube screen with bright spot or graphic movement, through the use of information of rotating speed and direction of rotation. CONSTITUTION:On the television screen A, the bright spot B for mobile display repeats the movement toward the arrow as shown in Fig. (a) at fast feed, reproduction, and slow motion, and the moving speed corresponds to the respective tape feed speed. Fig. (b) shows the movement of bright spot for mobile display at rewinding, and in this case, movement from the left to right of the screen is repeated. Conventionally, the user can know the operating condition of VTR by observing only the movement of tape actually, movement of tape counter, and ON-OFF of mechanical switch, but the operation of VTR can be grasped on television screen intuitively.
Patent JP-S62206788-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05B6/66
Filed: 1986-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62206158-A (JP)
Inventor: MIKAMI TADAO
IPC: E04G11/08
Filed: 1986-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61208606-A (JP)
Title: Reproducing circuit for magnetic recording and reproducing device
Inventor: UCHIKURA HIDEAKI
IPC: G11B5/035
Filed: 1985-03-12
Abstract: PURPOSE:To optimize the characteristic of an equalizer by providing the equalizer whose characteristic is changed by a variable gain amplifier inputting an output signal of a read only memory whose initial setting is made possible and changing the amplification factor by this signal. CONSTITUTION:The characteristic is measured at a proper track interval possible for interpolation to each magnetic head at check of a magnetic head and disc assembly and a gain constant data 22 of the variable gain amplifier 14 optimizing the equalizer 34 is recorded to a ROM 18 via a terminal 23 externally corresponding to each magnetic head address and track address. magnetic head address signals 18', 19 and a track address signal 20 at designated from a high-order device in operation, the address of the ROM 18 is designated and the equalizer 34 is optimized by the constant, which is outputted as a ROM data 21, the gain of the variable gain amplifier 14 is set by using the signal of the ROM data 21 to optimize the equalizer 34. Even when any magnetic head address or track address is designated, the peak shift is reduced without causing large over-compensation.
Patent JP-S51124139-A (JP)
Title: Booth for dielectric powder coating
Inventor: MASUDA SENICHI
IPC: B05B5/08
Filed: 1975-04-22
Abstract: PURPOSE:Spray booth for dielectric powder coating capable of easy recovery of oversprayed powders, characterized in having on the inside surface thereof planar, contact-type electric-field curtains and an electric-field curtain filter through which the air in the booth is drawn off.
Patent JP-2000249576-A (JP)
Title: Mounting device for synthetic resin member
Inventor: SAKAI TAKESHI
IPC: F16B21/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enable suppression of damage during mounting. SOLUTION: The mounting device comprises a name plate (mounted member) 2 having a through hole 22 and a stopper 3 (synthetic resin member) having an insertion part 30 inserted by the through hole 22 in the plate 2. Here an insertion part 30 of the stopper 3 is formed with a pair of projection pieces 32, where the space between the both pieces 32 returns to the former space so that the pieces 32 are extended to the plate 2 with mutual space, makes the space between the both pieces narrow, and connects to the hole 22 of the plate 2 after insertion to the hole 22. Then, a restriction part 33 restricting a deformation quantity between each of the pieces 32 is placed at the opposite face to the top end side of each of the pieces 32.
Patent JP-H08245708-A (JP)
Title: Reactive emulsifier and production of water-based polymer using the same
Inventor: KITAYAMA HIROAKI
IPC: C08F2/24
Filed: 1995-03-09
Abstract: PURPOSE: To obtain a reactive emulsifier consisting of a specific unsaturated group-contg. compound, capable of accomplishing high emulsion polymerization stability, capable of improving the water resistance of the coating film made from the resultant emulsion, and low in contamination into effluents in synthetic rubber production using the same. CONSTITUTION: This emulsifier consists of an unsaturated group-contg. compound of formula I (R is a 6-22C hydrocarbon or substituted hydrocarbon; M is a monovalent or divalent cation or mixture thereof) (e.g. potassium α- dodecylacrylate). The compound of formula I is obtained, for example, by the following process: dimethyl malonate is reacted with an alkyl halide of the formula RBr in the presence of a base, and one of the ester groups in the resultant compound of the formula RCH(COOCH3 )2 is hydrolyzed, followed by reaction with formaldehyde in the presence of a base to form a compound of formula II, which is, in turn, hydrolyzed and then neutralized. It is preferable that the amount of this emulsifier to be used be 0.2-5wt.% based on the total amount of the unsaturated monomers to be used for polymerization.
Patent JP-H11250632-A (JP)
Title: Information recording medium and information recording medium reproducing apparatus
Inventor: MATSUMOTO RYUICHIRO
IPC: G11B20/12
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To display character strings indicating management information in the manner assuring easier recognition thereof by recording character strings and a partitioning signal to partition the character strings to a particular area and then displacing a plurality of character strings divided on the basis of the partitioning signal to each desired position in the display area. SOLUTION: Character strings are recorded as a series of character string information including a partitioning signal within the TOC(Table Of Contents) area of an information recording medium 10. When an information recording medium 10 is loaded or when a request signal is thereafter generated through a manipulating means 16 by an operator, an information recording medium reproducing apparatus obtains a character information signal from the TOC area of the information recording medium 10 through a signal detection pickup 11 and a waveform shaping digital converter 12. A digital signal processing CPU 13 divides a character information signal to a plurality character strings based on the partitioning signal information and displays the each divided character string to an adequate display unit 15 via a system controller 14.
Patent JP-H06268522-A (JP)
Title: Capacitor array type d/a converter circuit
Inventor: ITAKURA TETSURO
IPC: G09G3/36
Filed: 1993-03-10
Abstract: PURPOSE:To provide a D/A converter circuit employing a capacitor array whose capacitance total sumis small. CONSTITUTION:The D/A converter consists of capacitor arrays (11, 12) in which lots of capacitors (Ci) are connected in common at their respective one-side terminals, an integration means (10) connected to the common connecting point of the capacitor arrays, integrating the charge of each capacitor and resetting the integrated charge with a reset signal, reference potential application means (Vrefn, Vrefn + 1) applying respectively plural kinds of different reference potential sets with a predetermined relation, a reset means (13) connected between the other terminals of the capacitor arrays and the reference potential application means to reset the capacitor of the capacitor array with the reset signal, and a reference potential selection means (140 connected to the other terminals of the capacitor array via the reset means and selecting an optimum reference potential among plural kinds of reference potential sets with a received digital signal in plural bits.
Patent JP-S54141506-A (JP)
Title: Extension vacant or busy display system
Inventor: KIMURA YUKIO
IPC: H04M3/60
Filed: 1978-04-25
Abstract: PURPOSE:To confirm the vacant or busy state with a simple constitution, by providing the extension busy confirming key with the attendant board, starting the common control unit with the operation with the extension selection key, and dispalying the state of busy or vacant extension telephone units on the attendant board. CONSTITUTION:The extention busy confirming key which requests the identification of extension vacant or bury state is provided on the attendant board ATT of the extension exchanger, and the common control unit M is started from the position equipment POS through the operation with the extension selection key setting the extension number. Thus, the busy or vacant state of the extension telephone set SUB is displayed on the attendant board ATT to confirm the vacant state with the simple constitution.
Patent JP-S61270540-A (JP)
Inventor: DOBU ROOZENSAARU
IPC: F16H25/20
Filed: 1986-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54141197-A (JP)
Title: Contact combustion type inflammable gas detecting element
Inventor: NAKATANI SEIICHI
IPC: G01N27/16
Filed: 1978-04-25
Abstract: PURPOSE: To increase the sensitivity to gas by using a positive characteristic thermistor to an electric resistance change detecting portion which also serves as a heater for heating catalyst.  
     CONSTITUTION: A sintered body piece 1 of ZnO base PTC thermistor is cut with a diamond cutter and silver paste is baked in air for 1 hour at 800°C to provide electrodes 2 and make a heater 3. Next, the structural bodies of pins 5 composed of platinum Pt lead wires are mounted to a base 4 and the heater 3 to the pins 5 by a bonding method to make the heater. DC voltage is applied between the pins connected to let the heater evolve heat by itself. A mixture is coated to the heater 3 and is baked at a temperature of about 500°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01224619-A (JP)
Title: Distance measuring method
Inventor: WATANABE TAKIO
IPC: G01C3/00
Filed: 1988-03-04
Abstract: PURPOSE:To measure the distance to a point to be measured on a surface which is rich in irregularity in an atmosphere where suspended dust is present and to obtain a long-distance measurement range by measuring the length of the projection pattern of a light beam through an optical system. CONSTITUTION:Light beam sources 12 and 14 project light beams L1 and L2 so that a triangle is formed of the surface S to be measured which includes the point P to be measured and their prolongations which cross each other at an intersection C, thereby forming the projection pattern X on the surface S. Then the optical system 16 provided on a measuring instrument 10 forms an image of the pattern X on a photoelectric converting element 18. The lens of the image is obtained by reducing the length of the pattern X by magnification characteristic to the optical system 16 and the output of the element 18 is a function depending upon the distance to the point P and the magnification of the optical system 16. Here, the magnification of the optical system 16 is a constant, so the distance to the point P is calculated from the output of the element 18.
Patent JP-S56146383-A (JP)
Title: Picture processor
Inventor: SHIMIZU KOUICHIROU
IPC: A61B8/00
Filed: 1980-04-15
Abstract: PURPOSE:To prevent both uneven brightness and the vignette at a time for a photopicture, by photographing the CRT picture equivalent to an integer-fold value of the frame of the video signal synchronously with said frame. CONSTITUTION:A scan using an ultrasonic beam is carried out under the control of the control circuit 5, and thus the video signal (a) relating to the intensity of reflection of the organism texture and the distance to the source of reflection is obtained through the video circuit 4. When the shutter ON signal S is applied to the circuit 5 in the timing (b), the blank signal B which recurs in an integer-fold value of the frame synchronizing with the frame signal is produced to be applied to the circuit 4. The blank signals are added at the circuit 4 to produce the camera video signal (d). The signal (d) is sent to the CRT. At the same time, the circuit 5 supplies the shutter open/close signal (e) that is triggered by the fall of the blank signal to the camera 7. As a result, the camera shutter has an open/close action (f). In this case, the shutter photographs only the CRT picture of three frames.
Patent JP-S62207969-A (JP)
Title: Transmission characteristic measuring instrument
Inventor: YAMANAKA KATSUHIKO
IPC: G01R27/28
Filed: 1986-03-07
Abstract: PURPOSE:To reduce the size and weight of the titled instrument and to reduce the cost thereof by inserting a material to be measured into two transmission lines and subjecting the sum of the voltage in the inlet parts of the transmission lines and the voltage in the outlet parts of the transmission lines to calculation. CONSTITUTION:The output of a signal generator SG is inputted via a resistor R1, an attenuator AT1, and the transmission line L1 of a length l1 having a specified specific impedance Z0 to the material to be measured (DUT). The signal outputted from the other end of the material to be measured DUT is inputted via the 2nd transmission line L2 of a length l2 having the specified specific impedance Z0 into an attenuator AT2. The voltage V at the addition point A increases or decreases if the frequency (f) of the signal generator SG is successively increased and therefore the max. value and min. value of said value in respective frequency bands and the frequency when the voltage V is min. are stored into a memory. The material DUT is then removed and the output and input thereof are connected. The max. value and min. value are similarly determined and these values are calculated, by which the absolute value and phase angle of the transmission characteristics are obtd.
Patent JP-H11249876-A (JP)
Title: Screen transition control system, program development support device, program developing method and recording medium
Inventor: GINBAYASHI JIYUN
IPC: G06F9/06
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To easily and surely realize the correction or the like of a screen transition only by means of executing the editing of definition correction, etc., by providing a control means or the like for controlling the transition to a transition destination screen corresponding to a transition original screen which is requested the transition by means of a screen transition information storage means. SOLUTION: A device 1 is constituted of a screen transition control means 2 and a screen transition defining data table 5, etc., in order to control the screen transition. Then, the screen program of the screen reports a transition request to the device 1 and the means 2 constituting the device 1 permits the screen to execute the transition to the transition destination screen based on a transition kind in entry information of the transition original screen which is requested the transition in the data table 5.  Therefore, the transition original screen, the transition kind and the transition destination screen are defined in at least the data table 5 and the transition is executed to the prescribed screen from the respective screens based on it so that the correction or the like of the screen transition is easily and surely executed only by executing the editing of definition correction, etc.
Patent JP-H11252838-A (JP)
Title: Rotor magnet positioning method
Inventor: ABE MAKOTO
IPC: H02K21/14
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To position a plurality of permanent magnets embedded in a rotor so as to be fixed to uniform positions and make the rotor rotate more smoothly. SOLUTION: Permanent magnets 7 are inserted into magnet insertion holes 7a formed in a rotor core 11 with adhesive. The rotor core 11 is divided into a plurality of portions through planes which are vertical to a rotary shaft of the rotor core. Each portion is twisted by a force in the rotating direction of the rotary shaft, to position each permanent magnet 7 in each magnet insertion holes 7a. Then the adhesive is cured to fix the permanent magnets 7 in the magnet insertion holes 7a.
Patent JP-H02229658-A (JP)
Title: Injection device for die casting machine
Inventor: TAKEYA KUNIO
IPC: B22D17/20
Filed: 1989-03-03
Abstract: PURPOSE:To manufacture an injection product having high quality by arranging plural penetrating holes at right angle to axial direction of an injection plunger, setting a hydraulic cylinder having a piston rod, which penetrates this hole and fits into a lock hole of a block, and arranging a magnetic scale and a detector at head side of the hydraulic cylinder. CONSTITUTION:An injection sleeve 4 is connected with lower part of a die 2 with a plunger tip 5 at bottom part of the injection sleeve 4 and the injection plunger 7. Plural penetrating holes 21 are arranged at right angle to the axial direction of the injection plunger 7. The hydraulic cylinder 21 arranged with the piston rod 20a penetrating the above hole 21 and fitting and reaching into the lock hole 22 in inner face of the block 6, is set in the block 6. The magnetic scale 30 and the detector 31a for detecting position of the injection plunger 7 are arranged at the head side of the hydraulic cylinder 20. By this method, insufficient running of molten metal in the die can be prevented.
Patent JP-S6028593-A (JP)
Inventor: SHIMAMURA JIYUNZOU
IPC: D06P5/00
Filed: 1984-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08251442-A (JP)
Title: Display controller and display method
Inventor: SHIGA TOMOHISA
IPC: G06F3/033
Filed: 1995-03-10
Abstract: PURPOSE: To display a cursor only as required so as not to disturb the display of other information. CONSTITUTION: A television receiver 3 receives a signal from a remote commander 1 sensing a coordinate (x, y) of a finger tip placed on a pad 2 and sending the coordinate signal and indicates a cursor 6 at a position corresponding to the coordinate (x, y) included in the signal. In this case, the television receiver 3 discriminates whether the finger tip touches on the pad 2 or the finger tip is parted from the pad 2 based on the reception signal from the remote commander 1 and indicates the cursor when it is discriminated that the finger tip touches on the pad 2 and indicates no cursor when it is discriminated that the finger tip is parted from the pad 2.